| Équations équilibrées la veille | Équations équilibrées le lendemain |
CuSO4*5H2O = CuSO4 + 5 H2O
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
Ba(OH)2 + CH3COOH = Ba + CH3COO + H2O =>
Ba(OH)2 + 2 CH3COOH = Ba + 2 CH3COO + 2 H2O
Ti(OH)2 + HNO3 = Ti(NO3)2 + H2O =>
Ti(OH)2 + 2 HNO3 = Ti(NO3)2 + 2 H2O
NH4I + MgS = NH4S + MgI =>
NH4I + MgS = NH4S + MgI
NaBr(aq) + AgC2H3O2(aq) = Na(C2H3O2) + BrAg =>
NaBr(aq) + AgC2H3O2(aq) = Na(C2H3O2) + BrAg
Al + PbF4 = Pb + AlF4 =>
Al + PbF4 = Pb + AlF4
(NH4)2Cr2O7 + NaOH(aq) = NH4OH + Na2Cr2O7 =>
(NH4)2Cr2O7 + 2 NaOH(aq) = 2 NH4OH + Na2Cr2O7
N5O2 + H2O = (H2)2N5(O2)2 =>
N5O2 + 2 H2O = (H2)2N5(O2)2
C17H19NO3 + O2 = CO2 + H2O(s) + HNO2(g) =>
C17H19NO3 + 21 O2 = 17 CO2 + 9 H2O(s) + HNO2(g)
K2SO4 + CdCl2 = CdSO4 + KCl =>
K2SO4 + CdCl2 = CdSO4 + 2 KCl
Al2O3 + Ag = Al + Ag2O =>
Al2O3 + 6 Ag = 2 Al + 3 Ag2O
Ba(NO3)2(aq) + NH2SO3H(aq) + H2O(l) = Ba(NH2)2(s) + H2SO4(aq) + NHO3(aq) =>
Ba(NO3)2(aq) + 2 NH2SO3H(aq) + 2 H2O(l) = Ba(NH2)2(s) + 2 H2SO4(aq) + 2 NHO3(aq)
C7H16 + O2 = C6H5COOH + H2O =>
2 C7H16 + 7 O2 = 2 C6H5COOH + 10 H2O
C4H10 + O2 = H2O + C4H8O =>
C4H10 + O2 = H2O + C4H8O
AlSO4 + BaCl = BaSO4 + AlCl =>
AlSO4 + BaCl = BaSO4 + AlCl
C3H5(OH)3 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CO2 + H2O =>
3 C3H5(OH)3 + 7 K2Cr2O7 + 28 H2SO4 = 7 Cr2(SO4)3 + 7 K2SO4 + 9 CO2 + 40 H2O
Pb + H(NO3) = Pb(NO3)2 + H2O + NO =>
3 Pb + 8 H(NO3) = 3 Pb(NO3)2 + 4 H2O + 2 NO
H2SO4 + TiO2 = Ti(SO4)2 + H2 + O2 =>
2 H2SO4 + TiO2 = Ti(SO4)2 + 2 H2 + O2
Zn(O2CCH3)2 + Pb = PbZn + (O2CCH3)2 =>
Zn(O2CCH3)2 + Pb = PbZn + (O2CCH3)2
CH3COOH + NaHCO3 = COOHNa + CO2 + H2 =>
CH3COOH + 2 NaHCO3 = 2 COOHNa + 2 CO2 + 2 H2
SOCl2 + H2O = SO(OH)2 + H3O + Cl =>
SOCl2 + 4 H2O = SO(OH)2 + 2 H3O + 2 Cl
Sb + H2O2 + KOH = KSbO3 + H2O =>
2 Sb + 5 H2O2 + 2 KOH = 2 KSbO3 + 6 H2O
(CI)2 + KI = KCI + (I)2 =>
(CI)2 + 2 KI = 2 KCI + (I)2
Cu + NaOH = Cu(OH)2 + Na2O + H2 =>
Cu + 4 NaOH = Cu(OH)2 + 2 Na2O + H2
HCl + SnO = SnCl2 + H2O =>
2 HCl + SnO = SnCl2 + H2O
Na{+} + C2O4{2-} = Na2C2O4 =>
2 Na{+} + C2O4{2-} = Na2C2O4
NaBr + BrO3 + H2SO4 = Br2 + Na2SO4 + H2O =>
12 NaBr + 2 BrO3 + 6 H2SO4 = 7 Br2 + 6 Na2SO4 + 6 H2O
FeSO4(aq) + KOH(aq) = Fe(OH)2(s) + K2SO4(aq) =>
FeSO4(aq) + 2 KOH(aq) = Fe(OH)2(s) + K2SO4(aq)
(CuCO3)2 + HCl = CuCl2 + CO2 + H2O =>
(CuCO3)2 + 4 HCl = 2 CuCl2 + 2 CO2 + 2 H2O
Li + HCl = LiCl + H2 = =>
2 Li + 2 HCl = 2 LiCl + H2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
C6Cl5OH + O2 = CO2 + H2O + Cl2 =>
4 C6Cl5OH + 23 O2 = 24 CO2 + 2 H2O + 10 Cl2
C2H2N + O2 = CO2 + H2O + N =>
2 C2H2N + 5 O2 = 4 CO2 + 2 H2O + 2 N
MnO2(s) + H2SO4(aq) = Mn(SO4)2(s) + H2O(l) =>
MnO2(s) + 2 H2SO4(aq) = Mn(SO4)2(s) + 2 H2O(l)
Mn(NO3)2*3H2O + C2H5NO2 = MnO + CO2 + H2O + N2 =>
9 Mn(NO3)2*3H2O + 10 C2H5NO2 = 9 MnO + 20 CO2 + 52 H2O + 14 N2
CH3COOC6H4COOH(aq) + NaOH = CH3COOC6H4COONa + H2O =>
CH3COOC6H4COOH(aq) + NaOH = CH3COOC6H4COONa + H2O
Al2(Cr2O7)3 + H2 = CrO2 + Al + H2O =>
Al2(Cr2O7)3 + 9 H2 = 6 CrO2 + 2 Al + 9 H2O
NH4Br + CaSO4 = (NH4)2SO4 + CaBr2 =>
2 NH4Br + CaSO4 = (NH4)2SO4 + CaBr2
Co(NO3)2 + HC2H3O2 = HNO3 + Co(C2H3O2)2 =>
Co(NO3)2 + 2 HC2H3O2 = 2 HNO3 + Co(C2H3O2)2
BBr3 + H2 = B + BrH =>
2 BBr3 + 3 H2 = 2 B + 6 BrH
Li + Pb(OH)3 = Pb + LiOH =>
3 Li + Pb(OH)3 = Pb + 3 LiOH
SO + O + H2O = H2SO4 =>
SO + 2 O + H2O = H2SO4
Cl2(g) + NaBr(aq) = Br2(l) + NaCl(aq) =>
Cl2(g) + 2 NaBr(aq) = Br2(l) + 2 NaCl(aq)
C3H6O + NH3 + H2O = C3H9NO2 + H2 =>
C3H6O + NH3 + H2O = C3H9NO2 + H2
NaHSO4 + CH3CH2OH = Na2SO4 + CH3CH2HSO4 + H2O =>
2 NaHSO4 + CH3CH2OH = Na2SO4 + CH3CH2HSO4 + H2O
PH3 + N2O = P4O10 + H2O + N2 =>
4 PH3 + 16 N2O = P4O10 + 6 H2O + 16 N2
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/12/24
Équations équilibrées sur01/11/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
